A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 5999-00-927-7523
NSN 6135-01-422-0140
NSN 5960-01-458-7999
NSN 5855-01-330-3669
NSN 6685-01-012-1557
NSN 6150-00-843-8709
NSN 6320-01-512-2031
NSN 2925-00-055-9601
NSN 5930-00-622-4381
NSN 5985-01-607-6506
NSN 5895-00-740-7461
NSN 6135-00-816-9052